Mubuhanga bugezweho bwitumanaho, ONTs (Optical Network Terminals) hamwe na router nibikoresho byingenzi, ariko buriwese akina inshingano zitandukanye kandi birakwiriye muburyo butandukanye bwo gukoresha.Hasi, tuzaganira kubitandukanya byombi murwego rwo gusaba uhereye kubuhanga, bushimishije kandi byoroshye-kubyumva.
Mbere ya byose, ONT ishinzwe cyane cyane kugera kumurongo "kumuryango".Iyo fibre optique iva mubyumba bya mudasobwa byitumanaho bigana murugo cyangwa biro, ONT ni "umusemuzi" uhindura ibimenyetso byihuta bya fibre optique mubimenyetso bya digitale dushobora kumva no gukoresha.Muri ubu buryo, mudasobwa yawe, terefone igendanwa nibindi bikoresho birashobora guhuza na enterineti kandi ukishimira isi ya digitale.
Akazi nyamukuru ka ONT nuguhindura ibimenyetso bya optique mubimenyetso bya digitale nyuma yumurongo wa enterineti.Ubusanzwe yashyizwe imbere mubakoresha (nk'amazu, biro, nibindi) kandi ihuzwa neza nibikoresho byabakoresha.Kubwibyo, porogaramu yo gusaba ya ONT yibanda cyane kuri fibre-to-home (FTTH) ibidukikije, igaha abakoresha serivise yihuta kandi ihamye ya enterineti.
Router irashobora kugereranywa n "" ubwonko "bwurugo cyangwa urusobe rwubucuruzi.Ntabwo ishinzwe guhuza ibikoresho byinshi kumurongo, inagena aho amakuru agomba kuva naho agomba kujya.Inziraufite imikorere igoye yo guhitamo ishobora guhitamo neza inzira nziza yo kohereza amakuru kumapaki kuva kumurongo umwe kugeza kumurongo ushingiye kumurongo wa topologiya hamwe na protocole y'itumanaho.Ibi ni nkumuyobozi wumuhanda wubwenge ushobora kwemeza ko urujya n'uruza rwimodoka (paki zamakuru) murusobe rworoshye kandi ntihazabaho guhagarara (traffic congestion).
Mubyongeyeho, router ifite kandi umuyoboro wa aderesi ya enterineti (NAT) imikorere, ishobora guhindura hagati ya aderesi ya IP yihariye na aderesi ya IP rusange, igaha abakoresha ibidukikije byumutekano.Muri icyo gihe, router irashobora kandi gucunga urujya n'uruza rw'umuyoboro no kugabura umurongo kugira ngo buri gikoresho gishobora kubona ibikoresho bihagije kandi ntihazabaho "gufata imiyoboro".
Kubwibyo, sisitemu yo gusaba ya router iragutse cyane, ntabwo ibereye imiyoboro yo murugo gusa, ahubwo ikoreshwa cyane mumashuri, ibigo, ibigo byamakuru ndetse nahandi hasabwa guhuza imiyoboro, gucunga no kugenzura.
Muri make, itandukaniro nyamukuru muburyo bwo gusaba hagati ya ONT na router ni uko ONT ikoreshwa cyane cyane mumiyoboro ya fibre optique, guhindura ibimenyetso bya optique mubimenyetso bya digitale, no guha abakoresha serivisi zihuse kandi zihamye za enterineti;mugihe router ikoreshwa muguhuza no gucunga ibikoresho bitandukanye byurusobe, gutanga imiyoboro ihamye hamwe no gucunga neza imiyoboro, kandi urebe ko amakuru murusobe ashobora koherezwa neza kandi neza.
Igicuruzwa cyitumanaho rya CeiTaTechONT (ONU)ntishobora gukoreshwa gusa nkigicuruzwa gihindura ibimenyetso bya optique mubimenyetso bya digitale kugirango bitange serivisi zihuse kandi zihamye za enterineti, ariko birashobora no gukoreshwa nka router yo guhuza no gucunga ibikoresho bitandukanye byurusobe, bitanga imiyoboro ihamye kandi ikora neza.gucunga imiyoboro.Igicuruzwa kimwe, bibiri bikoreshwa.
Igihe cyo kohereza: Apr-29-2024
